/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/

// google code prettify: http://google-code-prettify.googlecode.com/
// http://google-code-prettify.googlecode.com/

KindEditor.plugin('code',
    function (K) {
        var self = this, name = 'code';
        self.clickToolbar(name,
            function () {
                var lang = self.lang(name + '.'),
                    html = [
                        '<div style="padding:10px 20px;">',
                        '<div class="ke-dialog-row">',
                        '<select class="ke-code-type">',
                        '<option value="js">JavaScript</option>',
                        '<option value="html">HTML</option>',
                        '<option value="css">CSS</option>',
                        '<option value="php">PHP</option>',
                        '<option value="pl">Perl</option>',
                        '<option value="py">Python</option>',
                        '<option value="rb">Ruby</option>',
                        '<option value="java">Java</option>',
                        '<option value="vb">ASP/VB</option>',
                        '<option value="cpp">C/C++</option>',
                        '<option value="cs">C#</option>',
                        '<option value="xml">XML</option>',
                        '<option value="bsh">Shell</option>',
                        '<option value="">Other</option>',
                        '</select>',
                        '</div>',
                        '<textarea class="ke-textarea" style="width:408px;height:260px;"></textarea>',
                        '</div>'
                    ].join(''),
                    dialog = self.createDialog({
                        name: name,
                        width: 450,
                        title: self.lang(name),
                        body: html,
                        yesBtn: {
                            name: self.lang('yes'),
                            click: function (e) {
                                var type = K('.ke-code-type', dialog.div).val(),
                                    code = textarea.val(),
                                    cls = type === '' ? '' : ' lang-' + type,
                                    html = '<pre class="prettyprint' + cls + '">\n' + K.escape(code) + '</pre> ';
                                if (K.trim(code) === '') {
                                    alert(lang.pleaseInput);
                                    textarea[0].focus();
                                    return;
                                }
                                self.insertHtml(html).hideDialog().focus();
                            }
                        }
                    }),
                    textarea = K('textarea', dialog.div);
                textarea[0].focus();
            });
    });